USN-4837-1: LibSass vulnerabilities

Publication date

15 March 2021

Overview

Several security issues were fixed in LibSass.

Releases


Packages

  • libsass - C/C++ port of the Sass CSS precompiler

Details

It was discovered that LibSass incorrectly handled certain specially crafted
sass file. An attacker could possibly use this issue to cause a denial of
service or other unspecified impact.

It was discovered that LibSass incorrectly handled certain specially crafted
sass file. An attacker could possibly use this issue to cause a denial of
service or other unspecified impact.

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
18.04 bionic libsass0 –  3.4.8-1ubuntu0.1~esm1  

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